106239680

素因数分解:

$2^6\times 5^1\times {\mathrm{331999}}^1$

素因数の和:332016

約数の個数: 28

約数和(自身を含む): 252984000

約数和(自身を除く): 146744320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 331999, 663998, 1327996, 1659995, 2655992, 3319990, 5311984, 6639980, 10623968, 13279960, 21247936, 26559920, 53119840, 106239680]

約数ペア:

[(1, 106239680), (2, 53119840), (4, 26559920), (5, 21247936), (8, 13279960), (10, 10623968), (16, 6639980), (20, 5311984), (32, 3319990), (40, 2655992), (64, 1659995), (80, 1327996), (160, 663998), (320, 331999)]